From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756698Ab2GQUzp (ORCPT ); Tue, 17 Jul 2012 16:55:45 -0400 Received: from mga03.intel.com ([143.182.124.21]:7912 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751717Ab2GQUzn (ORCPT ); Tue, 17 Jul 2012 16:55:43 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.71,315,1320652800"; d="scan'208";a="123600403" Date: Tue, 17 Jul 2012 22:12:42 +0100 From: Alan Cox To: Josh Boyer Cc: dkline@redhat.com, Dave Airlie , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, kernel-team@fedoraproject.org Subject: Re: gma500 opregion/power init order backtrace Message-ID: <20120717221242.315f8dfe@bob.linux.org.uk> In-Reply-To: <20120717192614.GB18229@zod.bos.redhat.com> References: <20120717192614.GB18229@zod.bos.redhat.com> Organization: Intel X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.8; x86_64-redhat-linux-gnu) Organisation: Intel Corporation UK Ltd, registered no. 1134945 (England), Registered office Pipers Way, Swindon, SN3 1RJ Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > I'm wondering if the gma_power_init call can be moved up before > chip_setup is called. Seems so, but I thought I would ping you to see > if you've seen this already. Fixed in the patches that went to Linus. I don't have the ACPI backlight working on a lot of systems and don't know why to be honest but the native backlight should work. Of course if the acpi keys are plumbed into the ACPI backlight it's less useful 8) Alan